ISRC US4LA0714221
Verified recording
US4LA0714221 is “Numb” by Phobia,
registered on the CopyrightChains blockchain with CopyrightID
0xbbd038d1ac1d90c47c0333aa051c2c78ac10a52f3e687d726498e2bcb9c975d0 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4LA0714221.
Recording identifiers
- ISRC
- US4LA0714221
- Title
- Numb
- Artist
- Phobia
- CopyrightID (CopyrightChains transaction hash)
0xbbd038d1ac1d90c47c0333aa051c2c78ac10a52f3e687d726498e2bcb9c975d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a27bcafb13173c68daf7924068c2e643a545e952c2e7c8a3463de07b2d7c0235- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4LA0714221
- Bitcoin block existence check
- https://blockstream.info/api/block/957120